Tach / Trim gauge for 25HP 4 Stroke

[T'boro Fisher]

I'm looking for a tach / trim gauge for my T25TLRD Mfg 7/04 Serial 65WL1020801. The Yamaha parts site only shows this model being produced as a 2005. I have found a 6YR-W0035-E3-00 kit on a website that incules,;
1 Multifunction Tachometer (2005+ Engines) 6Y5-8350T-90-00
1 Trim and Oil Harness, (2005+ Engines), 23 ft. 6Y5-83653-20-00
1 Gauge Harness, 2 Fuse 6Y5-83553-N0-00
1 Decal 6R3-83621-00-00
The website says it will work on 2005 and up motors, will it work on mine? Also will I need anything besides the parts above to install it?
Thanks in advance for any help.

[boats.net]

No you need 6YR-W0035-E1-00 Tach kit for that motor.